Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"hang java java snippets" » "hang va java snippets"
"dung lap trinh slippers" » "dung lam trinh slippers", "dung lai trinh slippers", "dung lao trinh slippers", "dung lap trinh slippery", "dung lap trinh grippers"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung lap trinh slippers") or ("hang java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung lap trinh slippers") OR ("hang java java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung lap trinh slippers ) or ( hang java java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung lap trinh slippers") or ("hang java java snippets"))) or ("locating bugs code snippets"))*.